Invention Grant
- Patent Title: Amplifier output stage using toroidal transformer
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Application No.: US16396401Application Date: 2019-04-26
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Publication No.: US10707816B2Publication Date: 2020-07-07
- Inventor: Rudolph J. Liedtke
- Applicant: REAL ANALOG, LLC
- Applicant Address: US MI Grosse Pointe Woods
- Assignee: REAL ANALOG, LLC
- Current Assignee: REAL ANALOG, LLC
- Current Assignee Address: US MI Grosse Pointe Woods
- Agency: Brooks Kushman P.C.
- Main IPC: H03F3/181
- IPC: H03F3/181 ; H03F3/22 ; H03F1/32
Abstract:
An audio amplifier includes an output stage including a first toroidal transformer with a first pair of secondary windings that are coupled in parallel across an output terminal. The output stage further includes a second toroidal transformer with a second pair of secondary windings that are connected in a series combination that is coupled across the output terminal.
Public/Granted literature
- US20190280657A1 AMPLIFIER OUTPUT STAGE USING TOROIDAL TRANSFORMER Public/Granted day:2019-09-12
Information query
